.github-corner svg {
    fill: rgb(65, 95, 255)
}
.github-corner:hover .octo-arm {
    animation: octocat-wave 560ms ease-in-out
}

@media only screen and (max-width:767px) {
    .github-corner {
        display: none
    }
}

@keyframes octocat-wave {

    0%,
    100% {
        transform: rotate(0)
    }

    20%,
    60% {
        transform: rotate(-25deg)
    }

    40%,
    80% {
        transform: rotate(10deg)
    }
}

#opt_under_post {
  display: none;
}

#under_post_card1 {
  display: none;
}

#under_post_card2 {
  display: none;
}

#cnblogs_ch {
  display: none;
}

#blog_c1 {
  display: none;
}

#cnblogs_c2 {
  display: none;
}